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From: Joerg Roedel <joro@8bytes.org>
To: Eric Auger <eric.auger@redhat.com>
Cc: iommu@lists.linux-foundation.org, eric.auger.pro@gmail.com
Subject: Re: [PATCH] iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros
Date: Mon, 11 Nov 2019 16:11:18 +0100
Message-ID: <20191111151118.GH18333@8bytes.org> (raw)
In-Reply-To: <20191108155803.15051-1-eric.auger@redhat.com>

On Fri, Nov 08, 2019 at 04:58:03PM +0100, Eric Auger wrote:
> For both PASID-based-Device-TLB Invalidate Descriptor and
> Device-TLB Invalidate Descriptor, the Physical Function Source-ID
> value is split according to this layout:
> 
> PFSID[3:0] is set at offset 12 and PFSID[15:4] is put at offset 52.
> Fix the part laid out at offset 52.
> 
> Fixes: 0f725561e1684 ("iommu/vt-d: Add definitions for PFSID")
> Signed-off-by: Eric Auger <eric.auger@redhat.com>
> ---
>  include/linux/intel-iommu.h | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

Applied for v5.4, thanks.
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Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-08 15:58 Eric Auger
2019-11-08 23:02 ` Jacob Pan
2019-11-09  0:45 ` Lu Baolu
2019-11-11 15:11 ` Joerg Roedel [this message]

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